Started working on galaxy PGC1747220_GROUP at Wed Jun 17 13:52:19 2020
Read 3 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1747220_GROUP/PGC1747220_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1747220_GROUP/PGC1747220_GROUP-largegalaxy-tractor.fits
Read 367 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1747220_GROUP/PGC1747220_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1747220_GROUP/PGC1747220_GROUP-largegalaxy-maskbits.fits.fz
  Dropping PGC1747517 (SGA_ID=385202, RA, Dec = 216.5072985 25.7306092): type=['SER'], r50=1.536 (<2.0) arcsec
Sort by flux!  [ 1581.5338   317.0019]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1747220_GROUP/PGC1747220_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1747220_GROUP/PGC1747220_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1747220_GROUP/PGC1747220_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1747220_GROUP/PGC1747220_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1747220_GROUP/PGC1747220_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1747220_GROUP/PGC1747220_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1747220_GROUP/PGC1747220_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1747220_GROUP/PGC1747220_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1747220_GROUP/PGC1747220_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1747220_GROUP/PGC1747220_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 26094
 Peak Img[j, k]: 376 395
 Mean (j, k): 375.16 395.20
 Theta (deg): 53.3
 Astro PA (deg): 36.7
 Eps: 0.240
 Major axis (pix): 116.3
375.156685516 375.569 395.196225461 395.407
Building masked image for central 2/2.
 Pixels used: 2769
 Peak Img[j, k]: 346 598
 Mean (j, k): 346.15 598.02
 Theta (deg): 58.7
 Astro PA (deg): 31.3
 Eps: 0.397
 Major axis (pix): 46.2
346.145322438 346.307 598.017593657 597.914
Starting ellipse-fitting for galaxy 591796
Fitting g-band took......78.782 sec
Fitting r-band took......77.496 sec
Fitting z-band took......77.875 sec
Time for all images = 234.153 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 320.47
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 300.80
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 273.53
Time = 0.330 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1747220_GROUP/PGC1747220_GROUP-largegalaxy-591796-ellipse.fits
Starting ellipse-fitting for galaxy 549702
Fitting g-band took......7.427 sec
Fitting r-band took......7.686 sec
Fitting z-band took......7.330 sec
Time for all images = 22.443 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 562.23
r CoG modeling succeeded with a chi^2 minimum of 722.84
z CoG modeling succeeded with a chi^2 minimum of 1242.12
Time = 0.055 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1747220_GROUP/PGC1747220_GROUP-largegalaxy-549702-ellipse.fits
Finished galaxy PGC1747220_GROUP in 5.018 minutes.